On Mon, 05 Sep 2011 15:03:28 +0200 Richard Smits <R.Smits@xxxxxxxxxx> wrote: > Hello, > > I have a question about the use of the following switch with rpc.mountd. > > -g or --manage-gids > > It has come to my attention that the use of this switch is not working > well in Redhat v6. When I have a user who has a large group membership, > the following errors appear, and the "cd" command hangs. > > Sep 5 14:50:04 srv043 rpc.mountd[2563]: qword_eol: fflush failed: errno > 22 (Invalid argument) > > Process : > > root 2563 1 0 14:44 ? 00:00:00 rpc.mountd -g > > The use of 60 groups is working well, but we have some users with more > than 100 groups, and those fails. For uid mapping we use Winbind. > > /etc/exports : > > /export server.company.com(rw,no_subtree_check,no_root_squash) > > Client fstab : > > server.company.com:/export /data nfs > nolock,defaults,user 1 2 > > Can anyone tell me what this error means ? Probably means that the redhat package is missing upstream commit 9274e94db85bac04e170414cb8e0f4be271cde90 (which is from April this year, so not unlikely). http://git.linux-nfs.org/?p=steved/nfs-utils.git;a=commitdiff;h=5604b35a61e22930873ffc4e9971002f578e7978 NeilBrown > > Greetings .. Richard Smits > -- > To unsubscribe from this list: send the line "unsubscribe linux-nfs" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
